730094640

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{811}}^1$

素因数の和:880

約数の個数: 240

約数和(自身を含む): 2571168768

約数和(自身を除く): 1841074128

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 31, 33, 40, 44, 48, 55, 60, 62, 66, 80, 88, 93, 110, 120, 121, 124, 132, 155, 165, 176, 186, 220, 240, 242, 248, 264, 310, 330, 341, 363, 372, 440, 465, 484, 496, 528, 605, 620, 660, 682, 726, 744, 811, 880, 930, 968, 1023, 1210, 1240, 1320, 1364, 1452, 1488, 1622, 1705, 1815, 1860, 1936, 2046, 2420, 2433, 2480, 2640, 2728, 2904, 3244, 3410, 3630, 3720, 3751, 4055, 4092, 4840, 4866, 5115, 5456, 5808, 6488, 6820, 7260, 7440, 7502, 8110, 8184, 8921, 9680, 9732, 10230, 11253, 12165, 12976, 13640, 14520, 15004, 16220, 16368, 17842, 18755, 19464, 20460, 22506, 24330, 25141, 26763, 27280, 29040, 30008, 32440, 35684, 37510, 38928, 40920, 44605, 45012, 48660, 50282, 53526, 56265, 60016, 64880, 71368, 75020, 75423, 81840, 89210, 90024, 97320, 98131, 100564, 107052, 112530, 125705, 133815, 142736, 150040, 150846, 178420, 180048, 194640, 196262, 201128, 214104, 225060, 251410, 267630, 276551, 294393, 300080, 301692, 356840, 377115, 392524, 402256, 428208, 450120, 490655, 502820, 535260, 553102, 588786, 603384, 713680, 754230, 785048, 829653, 900240, 981310, 1005640, 1070520, 1106204, 1177572, 1206768, 1382755, 1471965, 1508460, 1570096, 1659306, 1962620, 2011280, 2141040, 2212408, 2355144, 2765510, 2943930, 3016920, 3042061, 3318612, 3925240, 4148265, 4424816, 4710288, 5531020, 5887860, 6033840, 6084122, 6637224, 7850480, 8296530, 9126183, 11062040, 11775720, 12168244, 13274448, 15210305, 16593060, 18252366, 22124080, 23551440, 24336488, 30420610, 33186120, 36504732, 45630915, 48672976, 60841220, 66372240, 73009464, 91261830, 121682440, 146018928, 182523660, 243364880, 365047320, 730094640]

約数ペア:

[(1, 730094640), (2, 365047320), (3, 243364880), (4, 182523660), (5, 146018928), (6, 121682440), (8, 91261830), (10, 73009464), (11, 66372240), (12, 60841220), (15, 48672976), (16, 45630915), (20, 36504732), (22, 33186120), (24, 30420610), (30, 24336488), (31, 23551440), (33, 22124080), (40, 18252366), (44, 16593060), (48, 15210305), (55, 13274448), (60, 12168244), (62, 11775720), (66, 11062040), (80, 9126183), (88, 8296530), (93, 7850480), (110, 6637224), (120, 6084122), (121, 6033840), (124, 5887860), (132, 5531020), (155, 4710288), (165, 4424816), (176, 4148265), (186, 3925240), (220, 3318612), (240, 3042061), (242, 3016920), (248, 2943930), (264, 2765510), (310, 2355144), (330, 2212408), (341, 2141040), (363, 2011280), (372, 1962620), (440, 1659306), (465, 1570096), (484, 1508460), (496, 1471965), (528, 1382755), (605, 1206768), (620, 1177572), (660, 1106204), (682, 1070520), (726, 1005640), (744, 981310), (811, 900240), (880, 829653), (930, 785048), (968, 754230), (1023, 713680), (1210, 603384), (1240, 588786), (1320, 553102), (1364, 535260), (1452, 502820), (1488, 490655), (1622, 450120), (1705, 428208), (1815, 402256), (1860, 392524), (1936, 377115), (2046, 356840), (2420, 301692), (2433, 300080), (2480, 294393), (2640, 276551), (2728, 267630), (2904, 251410), (3244, 225060), (3410, 214104), (3630, 201128), (3720, 196262), (3751, 194640), (4055, 180048), (4092, 178420), (4840, 150846), (4866, 150040), (5115, 142736), (5456, 133815), (5808, 125705), (6488, 112530), (6820, 107052), (7260, 100564), (7440, 98131), (7502, 97320), (8110, 90024), (8184, 89210), (8921, 81840), (9680, 75423), (9732, 75020), (10230, 71368), (11253, 64880), (12165, 60016), (12976, 56265), (13640, 53526), (14520, 50282), (15004, 48660), (16220, 45012), (16368, 44605), (17842, 40920), (18755, 38928), (19464, 37510), (20460, 35684), (22506, 32440), (24330, 30008), (25141, 29040), (26763, 27280)]